EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"old_owner_id":"b979a1d8c44c511b937c7c4df04dc998d56a619f87fdc1c22e762cec7740a590","new_owner_id":"9935a4eb4d3dc47fbf34535796f9dd0a49af08689d3d1d99defbe6d42d200db9","token_ids":["14895CR12296"]}]}